1. Believe
Words:Saeko Nishio
Music:Yoshiki Aoi
Sound Produced by Shinya Saito

2. Complete
Words:Natsumi Watanabe
Music:Kazuhiro Hara
Sound Produced by h-wonder

3. Can you feel my love
Words:Yuka Matsumoto
Music:U-ske Asada
Sound Produced by U-ske Asada

4. Believe -Instrumental-

Reproduction
Believe Reproduction ～GUNDUM SEED EDITION～
2003.05.21

1. Believe -Evidence01 MIX
Remix and Reproduction by H∧L

2. Believe -FREEDOM G CONTROL MIX
Remix and Reproduction by Seiki Sato

3. Final Memory
Words:shungo
Music:Hideaki Kuwahara
Sound Produced by shouhei Matsumoto

4. Final Memory -happy hardcore mix-
Remix and Reproduction by Naoki Atsumi+FaNtAZiStA

2nd SINGLE
Realize
2003.07.24

1. Realize
Words:BOUNCEBACK
Music:y＠suo ohtani
Sound Produced by Hiroaki Arai,y＠suo ohtani

2. Hot summer day
Words:mavie
Music:Fredrik Hult,Ola Larsson,Aleena
Sound Produced by Fredrik Hult,Ola Larsson,Aleena

3. 明日の君 (Ashita no kimi)
Words:Saeko Nishio
Music:Tsukasa
Sound Produced by Shinya Saito

4 .Realize (Instrumental)

Reproduction
Realize Reproduction ～GUNDUM SEED EDITION～
2003.09.26

1. Realize -KZ Strictly Uptempo Mix
Remix and Reproduction by Kazuhiko Maeda

2. Realize -fly in to the Universe Mix
Remix and Reproduction by PNTGN

3. Long Way Behind
Words:Natsumi Watanabe
Music:Kazuhiro Hara
Sound Produced by H∧L

4. Realize-GUNDAM SEED OPENING Ver.
Remix and Reproduction by Hiroaki Arai、y＠suo ohtani

3rd SINGLE
Prayer
2003.11.12

1. Prayer
Words:Saeko Nishio
Music:y＠suo ohtani
Sound Produced by H∧L

2. real dreaM
Words:Natsumi Watanabe
Music:Joey Carbone,Jeff Carruthers
Sound Produced by Shinya Saito

3. NEVER STOP MY HEART-君という奇蹟に
Words:Natsumi Watanabe Music:mo’doo-(shin-ichi okano and Yutakeda)
Sound Produced by Taka Umeno for Flava Entertainment, Inc

4. Prayer (instrumental)

4th SINGLE
Shining Star☆忘れないから☆
2004.01.28

1. Shining Star☆忘れないから☆
Japanese Lyrics:Satomi
Original Lyrics,Music,Sound produced by Shusui,Stefan Aberg

2. 悲しみのバレンタイン (Kanashimi no Valentine)
Japanese Lyrics:西田恵美
Original Lyrics,Music:Daniel Gibson,JÖrgen Ringqvist
Sound Produced by JÖrgen Ringqvist

3. High School Queen
Japanese Lyrics: Emi Nishida
Original Lyricks,Music:Daniel Gibson,JÖrgen Ringqvist
Sound produced by Anders BergstrÖm

4 .Shining Star☆忘れないから☆-Instrumental-

5th SINGLE
大胆にいきましょう↑Heart&Soul↑
2004.07.14

1. 大胆にいきましょう Heart&Soul
Japanese Lyrics:Ryuichi Shinozaki
Original Lyrics,Music:Marcus Sepehrmanesh,Mats Jansson,Robert Habolin
MUSIC:Marcus Sepehrmanesh/Mats Jansson/Robert Habolin
Sound Produced by:Peter Hallston

2. Distance
Lyrics&MUSIC:Takamitsu Shimazaki
Sound Produced by:Ryousuke Nakanishi
Acoustic and Electric Guitar by:Mitsumasa Motomura
Violin by:Ayako Himata

3. Special Birthday
Lyrics&MUSIC :Shusui
Sound Produced by:Stefan Aberg

4. 大胆にいきましょう Heart&Soul (instrumental)

6th SINGLE
Reason
2004.11.10

1. Reason
Words: shungo.
Music: y＠suo ohtani
Sound Produced by ats-

2. Promised Land
Words:Saeko Nishio
Music:Yuta Nakano
Sound Produced by Yuta Nakano

3.Truth
Words: mavie
Music:Natsumi Watanabe
Sound Produced by Natsumi Watanabe

4. Reason -Instrumental-

7th SINGLE
Fortune
2005.01.26

1. Fortune
Words:Shungo.,Miki Fujisue
Music:Miki Fujisue
Sound Produced by:Shinya Saito

2. Everlasting
Words&Music:Takamitsu Shimazaki
Sound Produced by：Ryosuke Nakanishi

3. DreamerS
Words: Nami Tamaki
Music: JamCrea
Sound Produced by：Ryosuke Nakanishi

4. Fortune -instrumental-

8th SINGLE
Heroine
2005.04.06

1. Heroine
Words,Music & Arrangement：Shusui,A.Bellinder,S.Engblom
Japanese Words：Emi Nishida

2. コイスルチカラ (Koisuru chikara)
Words,Music & Arrangement：S.A berg
Japanese Words：H.U.B.

3. better half
Words：meg hinata
Music & Arrangement：yuuta nakano

4. Heroine-Instrument-featuring Junko Hamaguchi

9th SINGLE
Get Wild
2005.11.02

PRODUCED By Tetsuya Komuro

1.Get Wild
Lyrics: Mitsuko Komuro, Music: Tetsuya Komuro, Arrangement: Tetsuya Komuro

2.Get Wild (DX Remix)
Lyrics: Mitsuko Komuro, Music: Tetsuya Komuro, Arrangement: Tetsuya Komuro

3.Shining Star ☆忘れないから☆ (Supernova Remix)
Japanese Lyrics: Satomi,
Music & Lyrics: Shusui, Stefan Aberg,
Arrangement: Tetsuya Komuro, DJ DRAGON

4.CASTAWAY
Lyrics & music: T2ya, Arrangement: koma2 kaz

10th SINGLE
MY WAY/Sunrize
Double A-SIDE single
2006.03.24

1.MY WAY
Lyrics: Rika Kaneko, Music: Tomo, Arrangement: m-takeshi

2.Sunrize
Lyrics: Junko Tuji, Music: Yoshihiro Kusano, Arrangement: Koji Taniguchi

3.Prayer-Programless Beat Mix-
Lyrics: Saeko Nishio, Music: y＠suo Ohtani, Arrangement: m-takeshi

4.MY WAY instrumental

11th SINGLE
Result
2006.05.03

1. Result
Lyrics: shungo., Music: Miki Fujisue, Arrangement: Shinya Saito

2. Making the pride
Lyrics & music: Miki Fujisue, Arrangement: Yuta Nakano

3. Stay Gold
Lyrics: mavie, Music: y＠suo Ohtani, Arrangement: Shinya Saito

4. Result (instrumental)

12th SINGLE
Sanctuary
2006.06.07

1. Sanctuary
Lyrics: mavie.ats-, Music & arrangement: ats-

2. Happiness
Lyrics & music: Hiroo Yamaguchi, Arrangement: Shinya Saito

3. DOUBLE STORY
Lyrics & music: m-takeshi, Arrangement: m-takeshi, Tomo.

4. Sanctuary -instrumental-

13th SINGLE
CROSS SEASON
2007.03.14

1. CROSS SEASON
Lyrics: Daisuke Asakura, Music & arrangement: Daisuke Asakura

2. i CAN FLY
Lyrics: Seriko Natsuno, Music: Juichi Morishige (from ZIGGY), Arrangement: Kanda Kazuyuki
GUITARS: Kanda Kazuyuki BASS: Terasawa Kouiti DRUMS: Miyawaki JOE Satoshi(from ZIGGY) Key: Mikuni Yoshitaka

3. Lost and Found
Lyrics: mavie, Music & arrangement: nishi-ken

4. CROSS SEASON-instrumental-

14th SINGLE
Brightdown
2007.08.29

1. Brightdown
Lyrics & music: Miki Fujisue, Arrangement: nishi-ken

2. あなた色の涙 (Anata iro no namida)
Lyrics: ERU, Music: Wataru Maeguchi, Arrangement: Izutani Takahiro

3. Endless dream
Lyrics: BOUNCEBACK, Music: Naruya Ihashi, Arrangement: Toru Watanabe

4. Brightdown-Instrumental-

15th SINGLE
Winter Ballades
2007.12.26

1 . Promise
Lyrics: Sumiyo Mutsumi/Hiroo Yamaguchi, Music: Hiroo Yamaguchi, Arrangement: Masaki Iehara

2. Christmas Time
Lyrics: Nami Tamaki, Music & arrangement: Shusui/Tony Nilson

3. winter fall
Lyrics: hyde, Music: ken, Arrangement: Toru Watanabe

4. Promise-Instrumental-

16th SINGLE
GIVE ME UP
2009.03.25

［初回盤A］CD+DVD UPCH-9465 ￥1,600(tax in)
1. GIVE ME UP
2. イチズナネガイ (Ichizu na negai)
3. GIVE ME UP (Instrumental)

［初回盤B］Photoカード付 UPCH-9466 ￥1,400(tax in)
1. GIVE ME UP
2. イチズナネガイ
3. in my life
4. GIVE ME UP (Instrumental）

［通常盤］CDのみ UPCH-5575 ￥1,200(tax in)
1. GIVE ME UP
2. イチズナネガイ
3. 彼女 (Kanojo)
4. GIVE ME UP (Instrumental)

17th SINGLE
Friends!
2009.07.29

1. Friends!
Lyrics: Ciose Chihiro, Music: Masaaki Asada, Arranged by: Masaaki Asada

2. 願い星 (Negaiboshi)
Lyrics: Maki Iwasa, Music: Susumu Kawai, Arranged by: Takashi Ikezawa, Produced by: MAKAI

3. Happy Forever
Lyrics: Kenko-p, Music: Kazuya Fukuda, Arranged by: hiroto suzuki

4. またね (Mata ne)
Words＆Music: Hi-Fi CAMP, Arranged by: Sound Breakers

18th SINGLE
もしも願いが・・・
2009.10.14

1. もしも願いが・・・ (Moshimo negai ga…)
Lyrics: Kiyoshi Matsuo, Music: Kiyoshi Matsuo & Yoshihiro Toyoshima, Produced by:Kiyoshi “KC” Matsuo for NEVER TOO MUCH PRODUCTION

2. 好きやで～愛しい人へ～ (Sukiyade ~Itoshii hito e~)
Lyrics: ET-KING、Ryosuke Shigenaga, Music: ET-KING & NAOKI-T、Ryosuke Shigenaga

3. MAGIC
Lyrics: Tina, Music: Satoru Sugawara, Sound Produced by: Masaaki Asada

4. もしも願いが・・・ (Instrumental)

19th SINGLE
思い出になるの？
2010.02.17

1. 思い出になるの？ (Omoide ni naru no?) Produced by Jeff Miyahara
Lyrics: Kanako Kato, Music: Jeff Miyahara&Jeremy Soule, Sound Produced by:Jeff Miyahara

2. 愛しさのゆくえ (Itoshisa no yukue)
Lyrics: ZOOCO, Music: Takashi Ikezawa, Sound Produced by: Takashi Ikezawa

3. 楽園 (Rakuen)
Lyrics: Makoto Atoji, Music: Masahito Nakano, Sound Produced by: Shinichiro Murayama

20th SINGLE
Missing You ~Time To Love~feat. KWANGSOO,JIHYUK,GEONIL
2011.01.12

1. Missing You ～Time To Love～
feat. KWANGSOO,JIHYUK,GEONIL

2. Missing You ～Time To Love～
feat. KWANGSOO,JIHYUK,GEONIL
（U.F.S Remix）

3. Missing You ～Time To Love～
feat. KWANGSOO,JIHYUK,GEONIL
(Instrumental)

21st SINGLE
LADY MIND
2012.01.25

1. LADY MIND
Lyrics: Hayato Kimura / Music, Producer: Shinichi Osawa

2. START UP
Lyrics: Nona* Iwamura / Music: Oddity

3. LADY MIND （Instrumental）

4. START UP （Instrumental）

22nd SINGLE
PARADISE
2012.10.10

1. PARADISE
Lyrics: AILI / Music, Producer: Shinichi Osawa

2. COLORS
Lyrics: Nona* Iwamura / Music: Oddity

3. PARADISE （Instrumental）

4. COLORS （Instrumental）

23rd SINGLE
REAL
2013.04.17

1. REAL
Lyrics: Nami Tamaki / Music & arrangement: nishi-ken

2. emotion
Lyrics: Nami Tamaki / Music & arrangement: Tomo.

3. Believe -2013-
Lyrics: Saeko Nishio / Music: Yoshiki Aoi / Producer: Shinya Saito

4. REAL (Instrumental)

5. emotion (Instrumental)

6. Believe -2013- (Instrumental)

24th SINGLE
Vivid Telepathy
2014.11.19

1. Vivid Telepathy
TV Anime 「Shirogane no Ishi Argevollen」 Ending Theme
Lyrics: Kotomi Fukagawa / Music: Saeki Takeshi / Arrange: Arai Hiroaki

2. Do Ya Wanna Dance
Lyrics: Eri Ishikawa / Music & Arrange: Miki Watanabe

3. Vivid Telepathy (Instrumental)

4. Do Ya Wanna Dance (Instrumental)

25th SINGLE
Everlasting Love
2015.06.03

1. Everlasting Love
Lyrics & Music: Yoshinobu Sena / Arrange: Tatsuya Karauchi

2. VAMPIRE HOLMES〜ハンレットとの出会い〜

3. Everlasting Love-inst-

Collaboration SINGLE
ALL-WAYS (feat. Yohske Yamamoto)
2016.05.25

1. ALL-WAYS
Lyrics: Yohei Matsui / Music & Arrange: Yohske Yamamoto

2. THE LAST SONG
Lyrics: ZAQ / Music & Arrange: Yohske Yamamoto

3. ALL-WAYS (Instrumental)

4. THE LAST SONG (Instrumental)